27658764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2677}}^1$

素因数の和:2735

約数の個数: 72

約数和(自身を含む): 81882528

約数和(自身を除く): 54223764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 2677, 3444, 5166, 5354, 8031, 10332, 10708, 16062, 18739, 24093, 32124, 37478, 48186, 56217, 74956, 96372, 109757, 112434, 168651, 219514, 224868, 329271, 337302, 439028, 658542, 674604, 768299, 987813, 1317084, 1536598, 1975626, 2304897, 3073196, 3951252, 4609794, 6914691, 9219588, 13829382, 27658764]

約数ペア:

[(1, 27658764), (2, 13829382), (3, 9219588), (4, 6914691), (6, 4609794), (7, 3951252), (9, 3073196), (12, 2304897), (14, 1975626), (18, 1536598), (21, 1317084), (28, 987813), (36, 768299), (41, 674604), (42, 658542), (63, 439028), (82, 337302), (84, 329271), (123, 224868), (126, 219514), (164, 168651), (246, 112434), (252, 109757), (287, 96372), (369, 74956), (492, 56217), (574, 48186), (738, 37478), (861, 32124), (1148, 24093), (1476, 18739), (1722, 16062), (2583, 10708), (2677, 10332), (3444, 8031), (5166, 5354)]